PRE-RELEASE
Trionic T7 engine management system 4-cyl (Part 2/4)
| Trionic T7 engine management system 4-cyl (Part 2/4) |
| List of components |
| No. | Name Location | Illus. |
|
|
Components |
|
|
22a
|
Main fuse box, dashboard,
on the dashboard end by the driver's door |
|
|
156
|
Relay, A/C compressor,
on main relay board in engine bay |
|
|
202
|
Coolant temperature sensor, engine management system,
on LH cylinder head end plate |
|
|
205
|
Mass air flow sensor,
behind the RH headlamp |
|
|
229
|
Main relay, engine control system,
on the main relay board in the dashboard |
|
|
345
|
Crankshaft position sensor,
under the exhaust manifold |
|
|
407
|
Intake air temperature sensor,
on charge air pipe (integrated in 688) |
|
|
431
|
Manifold absolute pressure sensor,
on the intake manifold to the right of the throttle body |
|
|
589
|
Trionic control module, 4-cyl petrol,
in space (cabin side) in front of the windscreen on the passenger side |
|
|
603
|
Pressure sensor, charge air,
on charge air pipe (integrated in 688) |
|
|
607
|
Solenoid, limp-home,
on the throttle body |
|
|
640
|
Relay, limp-home,
on the main relay board in the dashboard |
|
|
688
|
Sensor, intake air,
on charge air pipe |
|
|
|
42-pin connector |
|
|
H42-5
|
In the centre of the bulkhead partition (engine bay side)
|
|
|
|
43-pin connector |
|
|
H43-1
|
White connector in connector bracket under LH A-pillar
|
|
|
|
Crimp connections |
|
|
J15
|
Approx. 35 mm from branching crankshaft position sensor towards connector H42-5
|
|
|
J17
|
Approx. 70 mm from the cable tie on the connector for the Trionic engine control module.
|
|
|
J21
|
Approx. 55 mm from branching point crankshaft position sensor towards connector H42-5
|
|
|
J22
|
Approx. 20 mm from branching point crankshaft position sensor towards connector H42-5
|
|
|
J23
|
Approx. 30 mm from branching point injector 4 towards injector 3
|
|
|
J24
|
LHD:
Approx. 45 mm from the cable tie on the connector for the Trionic engine control module.
RHD: Approx. 30 mm from the branching point of valve 4 towards connector H42-5 |
|
|
J55
|
LHD:
Approx. 125 mm from the DICE control module branching point towards main relay board
RHD: Approx. 430 mm from grounding point G42 branching point towards DICE control module |
|
|
J83
|
LHD:
Approx. 200 mm from DICE control module branching point towards main fuse box
RHD: Approx. 220 mm from grounding point G42 branching point towards DICE control module |
|
|
J169
|
In the lead-in to the dashboard fuse box
|
|
|
J173
|
LHD:
Approx. 20 mm from branching DICE control module towards main fuse box
RHD: Approx. 380 mm from grounding point G42 branching point towards DICE control module |
|
|
|
Grounding points |
|
|
G7
|
On the engine
|
|
